| export const objectCopy = <T>(obj: T): T => { |
| return JSON.parse(JSON.stringify(obj)) as T; |
| }; |
|
|
| export const wait = (ms: number) => new Promise(resolve => setTimeout(resolve, ms)); |
|
|
| export const imgExtensions = ['.jpg', '.jpeg', '.png', '.gif', '.webp', '.svg', '.bmp']; |
| export const videoExtensions = ['.mp4', '.avi', '.mov', '.mkv', '.wmv', '.m4v', '.flv']; |
| export const audioExtensions = ['.mp3', '.wav', '.flac', '.ogg']; |
|
|
| export const isVideo = (filePath: string) => videoExtensions.includes(filePath.toLowerCase().slice(-4)); |
| export const isImage = (filePath: string) => imgExtensions.includes(filePath.toLowerCase().slice(-4)); |
| export const isAudio = (filePath: string) => audioExtensions.includes(filePath.toLowerCase().slice(-4)); |
|
|
| export const tagsToObj = (tagStr: string): Record<string, any> => { |
| const result: Record<string, any> = {}; |
| const regex = /<([A-Z_][A-Z0-9_]*)>([\s\S]*?)<\/\1>/g; |
| let match; |
| while ((match = regex.exec(tagStr)) !== null) { |
| const value = match[2].trim(); |
| try { |
| result[match[1]] = JSON.parse(value); |
| } catch { |
| result[match[1]] = value; |
| } |
| } |
| return result; |
| }; |
|
|
| export const objToTags = (obj: Record<string, any>): string => { |
| return Object.entries(obj) |
| .map(([key, value]) => { |
| const content = typeof value === 'string' ? value : JSON.stringify(value); |
| return `<${key}>${content}</${key}>`; |
| }) |
| .join('\n'); |
| }; |
|
|
| export const getFilename = (filePath: string) => { |
| const idx = Math.max(filePath.lastIndexOf('/'), filePath.lastIndexOf('\\')); |
| return idx === -1 ? filePath : filePath.slice(idx + 1); |
| }; |
|
|
| export const getFoldername = (filePath: string) => { |
| const idx = Math.max(filePath.lastIndexOf('/'), filePath.lastIndexOf('\\')); |
| return idx === -1 ? '' : filePath.slice(0, idx); |
| }; |
|
|
| export const pathJoin = (...parts: string[]) => { |
| const sep = parts.length > 0 && parts[0].includes('\\') ? '\\' : '/'; |
| const leadingTrailing = sep === '\\' ? /^\\+|\\+$/g : /^\/+|\/+$/g; |
| const trailing = sep === '\\' ? /\\+$/ : /\/+$/; |
| return parts |
| .map((part, index) => { |
| if (index === 0) { |
| return part.replace(trailing, ''); |
| } else { |
| return part.replace(leadingTrailing, ''); |
| } |
| }) |
| .filter(part => part.length > 0) |
| .join(sep); |
| } |
